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Four-Zone Climatronic, A/C Control Head Display and Functions



Four-zone Climatronic, A/C Control Head Display & Functions







1 - Left temperature regulator
- Rotate to increase or decrease left front passenger compartment temperature setting.
2 - Left automatic operation button
- In automatic mode the Climatronic maintains the selected interior temperature automatically. With this setting the vent air temperature, the blower speed and the air distribution are controlled automatically.
3 - Left selected temperature display
- Units can be changed from degrees Celsius to degrees Fahrenheit and vice versa.
4 - Left blower speed display
- In automatic operation, the actual blower speed is displayed.
5 - Left blower speed selection button
6 - Upper air distribution button
7 - Center air distribution button
8 - Footwell air distribution button
9 - Windshield defrost button
10 - Rear defroster button
- Depending on outside temperature, rear defroster remains on between 4 and 20 minutes.
11 - Air recirculation button
- Press to recirculate interior air when outside air quality is poor.
12 - Upper air distribution button
13 - Center air distribution button
14 - Footwell air distribution button
15 - Right blower speed selection button
16 - Right blower speed display
- In automatic operation the actual blower speed is displayed.
17 - Right selected temperature display
- Units can be changed from degrees Celsius to degrees Fahrenheit and vice versa.
18 - Right automatic operation button
- In automatic mode the Climatronic maintains the selected interior temperature automatically. With this setting the vent air temperature, the blower speed and the air distribution are controlled automatically.
19 - Right temperature regulator
- Rotate to increase or decrease right front passenger compartment temperature setting.
20 - Residual heat function button
- When residual heat function is switched on the residual heat of engine is pumped through the heater core.
21 - Synchronization button
- Synchronizes all seating position settings with driver's setting.
22 - Automatic air recirculation button
- Press to automatically recirculate interior air when outside air quality is poor.

NOTE: Recirculating air is switched on automatically under the following conditions:
- When the windshield washer system is operated.
- When Sensor for air quality -G238- is activated.
- When reverse gear is selected (from 2 minutes after engine start).
- Blower speed "0" selected (Climatronic off).
- When A/C Control Head -E87- (Climatronic) is switched off.

23 - Rear zone button
- Press button to control rear seating position settings from front A/C control head.
24 - "ECON" button
- Press button to switch air conditioning (cooling) on and off.
- In ECON mode the compressor is regulated to minimum cooling output. Heating and A/C operation continues to be controlled automatically.